-Dear god bring the heavies turning speed back to the old speed.
Make the HMGs overheat more of a factor and even a little spool up time then I'd be happy with the wtf damage the HMG does.

-Ion and Flaylock Pistol tuning

- Since Active tanking in Alpha didn't work out increase the Gallente Suit's Native Regeneration to a higher, respectable amount.

- Give Minmatar a better recharge rate amongst their suits

- better Bonuses for the Assault Class.

Just a thought, but what if assault suits were given the best shield/armor rep rates of any class? For example, give the Amarr and Gallente a standard 15/s armor repair rate and give the Caldari and Minmatar something like a 1 sec delay in shield recharging; racial bonuses could then go something like:
Amarr- armor plate bonus
Gallente- armor rep module bonus
Caldari- shield extender bonus
Minmatar- shield regeneration bonus

This would allow assault suits to be able to enter and recover from battle quicker than any other class, though their EHP totals would prevent them from becoming too dominant. This way, you'd have the assault class pushing the battle while scouts flank/harass the enemy and heavies guard objectives. Logis would continue on as medics and mobile supply depots.

Return all equipment to 1.7 effectiveness.

Change logi bonus to efficiency to a tank module.

Caldari = x% efficiency to extenders
Gallente = x% efficiency to armor reps
Amarr = x% efficiency to armor plates
Minmatar = unsure.perhaps give it damage boost to remotes/proxies, or keep the repair tool efficiency.

Give assaults the commando 2% damage per level to racial weaponry. Assaults should hit hard, but have to take time to aim their shots.

Change commando bonus from 2% damage to 20% increased magazine size per level, giving double magazine size at level 5. If commandos are supposed to be suppression suits, then they need the ammo capacity to keep the bullets coming.

Just a thought, but what if assault suits were given the best shield/armor rep rates of any class? For example, give the Amarr and Gallente a standard 15/s armor repair rate and give the Caldari and Minmatar something like a 1 sec delay in shield recharging; racial bonuses could then go something like:
Amarr- armor plate bonus
Gallente- armor rep module bonus
Caldari- shield extender bonus
Minmatar- shield regeneration bonus

This would allow assault suits to be able to enter and recover from battle quicker than any other class, though their EHP totals would prevent them from becoming too dominant. This way, you'd have the assault class pushing the battle while scouts flank/harass the enemy and heavies guard objectives. Logis would continue on as medics and mobile supply depots.

Something missing....
Here's a mock up of a menu design called the contribution tab. It works by checking individuals player battle tax records, which was something unfortunately missing for Dust as an exploitable endpoint. A contribution tracking tool could allow players at all levels of Dust/Eve corporation to check their contribution level to corporation and even gauge contribution between members thus stirring up some healthy competition.

Contribution Tab Concept with descriptions

[Corporate Competition via Contribution Tab Tool]

Again a tab like this doesn't necessarily need to be made in game; however, the release of specific endpoint server side could greatly expand the meta of the game in very meaningful ways.